NHN Nomex Paper C Class 200 Degree Resistant Polyimide Film Flexible Laminates
product detail
High-Performance Thermal & Electrical Insulation NHN is a premier flexible composite material consisting of a layer of Polyimide film bonded between two layers of Nomex® paper. This sandwich construction maximizes the advantages of both materials: the Nomex® provides mechanical toughness and oil absorption, while the Polyimide film ensures exceptional electrical insulation and heat resistance. Rated for Class H (180°C) applications, NHN maintains its physical and electrical properties even under continuous high-temperature stress.
Key Technical Features
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Class H Heat Resistance: Reliably operates at continuous temperatures up to 180°C.
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Superior Dielectric Strength: The Polyimide core offers a high breakdown voltage, essential for compact electrical designs.
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Mechanical Integrity: Excellent tear resistance and tensile strength, allowing the material to withstand the rigors of automated motor winding.
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Chemical & Moisture Resistance: Resists common industrial solvents and maintains insulation performance in humid environments.
Precision Die-Cutting & Custom Fabrication To streamline your production process, we offer advanced die-cutting and slitting services. We can process NHN into precision-engineered components, including motor slot liners, phase insulation, and custom spacers. Our high-tolerance cutting ensures each piece fits perfectly into your electrical assembly, reducing manual labor and improving final product reliability.
Application
1. High-Performance Motors & Generators
Applications: Primary choice for slot insulation, phase insulation, and turn-to-turn insulation in Class H motors. Its flexibility and toughness make it ideal for high-power industrial motors and traction motors.
2. Dry-Type Transformers
Applications: Used as interlayer insulation and end-turn insulation in dry-type transformers. NHN’s thermal stability ensures long-term safety and efficiency in high-voltage power distribution equipment.
3. Renewable Energy Systems
Applications: Critical insulation component for wind turbine generators and solar inverters. Its ability to handle thermal cycling and high electrical loads makes it perfect for sustainable energy hardware.
4. Automotive & EV Components
Applications: Protecting power electronics and drive motors in electric vehicles. Our custom die-cut shapes allow for precise integration into the compact, high-heat environments of modern EV drivetrains.
